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4 years ago

What is the ratio 9:189 in lowest terms?

1 answer:

5 0

1:21 divide both digits by 9

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Stolb23 [73]

Answer:

The answer is X=3/4 or -1/2

6 0

2 years ago

sattari [20]

For this case we must simplify the following expression:

$(2x ^ 3 + 6x-1) + (3x ^ 2-7x)$

We eliminate the parentheses taking into account that:

$+ * + = +\\+ * - = -$

So, we have:

$2x ^ 3 + 6x-1 + 3x ^ 2-7x =$

We add similar terms taking into account that:

Different signs are subtracted and the sign of the major is placed:

$2x ^ 3 + 3x^2-x-1$

Answer:

$2x ^ 3 + 3x^2-x-1$

7 0

3 years ago

Mademuasel [1]

No, becuase c has to be a certain number to equal 15

6 0

3 years ago

Yanka [14]

Answer:

both have equal sides and equal Angel's

the angels In a rectangle 4 sides

the angles in a trapezoid is 4 sides

4 0

3 years ago

mina [271]

No it is not. that is a right scalene triangle. Acute triangle has three angles less than 90.

8 0

3 years ago